Plant cover



FIG. 1 is a top, front and left side isometric view of a plant covershowing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

An ornamental design for a plant cover, as shown and described.